/*
 * Copyright 2015 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package configuration

import geb.Configuration
import geb.ConfigurationLoader
import org.junit.rules.TemporaryFolder

trait InlineConfigurationLoader {

    abstract TemporaryFolder getTemporaryFolder()

    Configuration config

    void configScript(String script) {
        configScript(null, script)
    }

    void configScript(String env, String script) {
        def classLoader = new GroovyClassLoader(getClass().classLoader)
        classLoader.addClasspath(temporaryFolder.root.absolutePath)
        def configFile = temporaryFolder.newFile()
        configFile << script
        config = new ConfigurationLoader(env, null, classLoader).getConf(configFile.name)
    }
}